Heat preservation structure assembly part of heat supply pipeline

Abstract

The invention discloses a heat preservation structure assembly part of a heat supply pipeline, and belongs to the field of heat preservation of the heat supply pipeline. According to the scheme, a mounting seat fixedly connected with one end of a flexible heat preservation layer is additionally arranged on the flexible heat preservation layer, a winding part is further mounted on the mounting seat, and when heat preservation mounting is conducted on the outer wall of the pipeline, the flexible heat preservation layer is arranged on the outer wall of the pipeline in a sleeving mode; the free end of the flexible heat preservation layer bypasses the pipeline, is guided into the inner side of the mounting base through the lower penetrating cavity, is guided out of the lower penetrating cavity and is slowly pulled to be tightened, then the free end of the flexible heat preservation layer is wound and fixed through a winding piece, and finally the mounting base is sleeved with an upper sealing cover which is embedded into the mounting base in a magnetic attraction mode. Compared with the prior art, the thermal insulation material does not need to be cut according to pipelines with different thicknesses and sizes, external tools do not need to be used for bundling, the application range is expanded, the thermal insulation sealing performance is improved, operation is simplified, and resource waste caused by cutting is avoided.

Description

technical field [0001] The invention relates to the field of thermal insulation of heating pipelines, and more specifically, relates to a thermal insulation structure assembly of heating pipelines. Background technique [0002] In order to reduce heat loss, save energy, and improve the economy and safety of heating system operation, most heating pipes need to be insulated. There are many kinds of insulation structures for heating pipes, including smearing method insulation structure, binding method insulation structure, wrapping method insulation structure and so on. Wrapping a layer of thermal insulation structure on the outer surface of the heating pipe can effectively reduce the loss of heat to a certain extent. [0003] At present, pipeline protection generally wraps the pipeline with a certain thickness of insulation material layer, protects the outside with aluminum foil, iron sheet, etc., and then binds it with lead wire. The current pipeline insulation, the general...

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Problems solved by technology

The current pipeline insulation, the general pipeline is laid on the high place of the bottom of the beam by the bracket, the traditional process such as length measurement, insulation material cutting, wrapping, bundling, etc., the construction is inconvenient and the efficiency is low. It is necessary to cut insulation sleeves of different sizes; in addition, it is difficult to realize the sealed installation of the insulation structure by wrapping and bundling, and the tightness is poor, which will easily cause external water vapor to enter the outer wall of the pipe through the gap, resulting in poor insulation effect

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